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Research provides novel insight into potential new therapeutic targets for triple-negative breast cancer

Recent laboratory findings provide novel insight into potential new therapeutic approaches for triple-negative breast cancer, a particularly difficult to treat and aggressive form of the disease.

28 Oct 2015

Learning detailed navigation information causes hippocampal brain changes

Fifteen years ago, a study showed that the brains of London cab drivers had an enlargement in the hippocampus, a brain area associated with navigation. But questions remained: Did the experience of navigating London's complex system of streets change their brains, or did only the people with larger hippocampi succeed in becoming cab drivers? Now, Carnegie Mellon University scientists have determined that learning detailed navigation information causes the hippocampal brain changes.

28 Oct 2015

Virginia Tech researchers study how specific cytokine influences gene expression patterns in T helper cells

Environment can make all the difference in behavior - even at the cellular level. Scientists at the Virginia Tech Carilion Research Institute have discovered even a small shift in environmental factors can change how a cell in the immune system matures.

28 Oct 2015

Oral formulation of insulin shows promise in management of blood glucose in diabetic rats

An intestinal patch device containing insulin that can be swallowed in the form of a capsule, in development by researchers at University of California Santa Barbara, has demonstrated efficacy of blood glucose management in diabetic rats. This work is being presented Oct. 27 at the 2015 American Association of Pharmaceutical Scientists Annual Meeting and Exposition, the world's largest pharmaceutical sciences meeting, in Orlando, Fla. Oct. 25-29.

28 Oct 2015

Pittcon will exhibit at the Bioconference clinical diagnostics and research virtual conference

Pittcon is pleased to announce its participation in the “Clinical Diagnostics & Research” virtual conference from November 11 to 12, 2015. Clinicians, researchers, medical experts, and professionals from around the world convene for this free web-conference to learn and interact with a community of like-minded colleagues.

From Pittcon 27 Oct 2015

Insulin plays a much stronger role in regulating release of dopamine

Insulin, the hormone essential to all mammals for controlling blood sugar levels and a feeling of being full after eating, plays a much stronger role than previously known in regulating release of dopamine, a neurotransmitter that helps control the brain's reward and pleasure centers, new studies by researchers at NYU Langone Medical Center show.

27 Oct 2015

ISIBELa joint research project aims to improve cancer therapy

Some individuals experience cancer recurrence when they enter adolescence or adulthood after they have been successfully treated for cancer in childhood while others don't. But why is this? This is the core question being considered in a research project directed by the University Medical Center of Johannes Gutenberg University Mainz.

27 Oct 2015

Production of insulin determines success rate of weight loss surgery

Danish researchers have found that the ability to produce insulin is pivotal to the success of weight loss surgery in patients with type 2-diabetes. The study provides a better point of departure for advise and determining which patients will benefit from surgery.

27 Oct 2015

Motor proteins can stimulate growth of microtubules

Motor proteins that pause at the ends of microtubules and produce pushing forces can also stimulate their growth, according to researchers at Penn State. The proteins' function could be a critical component in understanding cell division and nerve branching and growth.

27 Oct 2015

Changes in lifestyle could reduce Alzheimer's disease risk

Changes in lifestyle could reduce the risk of developing Alzheimer's disease. That was the conclusion of a study conducted by researchers of Heidelberg University's Network Aging Research, who examined the data from two independent epidemiological studies. Carriers of the ApoE4 genetic risk factor for Alzheimer's may be able to reduce their increased risk of cognitive decline by reducing their cholesterol level, especially if they also suffer from cardiovascular disease.

27 Oct 2015

Reducing sugar intake reverses chronic metabolic diseases in children

Reducing consumption of added sugar, even without reducing calories or losing weight, has the power to reverse a cluster of chronic metabolic diseases, including high cholesterol and blood pressure, in children in as little as 10 days, according to a study by researchers at UC San Francisco and Touro University California.

27 Oct 2015

Lower doses of chemicals found in personal care products may contribute to breast cancer risk

Estrogen-mimicking chemicals called parabens, which are commonly found in an array of personal care products, may be more dangerous at lower doses than previously thought, according to a new study.

27 Oct 2015

Study uncovers new genetic variants linked to increased risk of testicular cancer

A new study of more than 25,000 men has uncovered four new genetic variants associated with increased risk of testicular cancer.

27 Oct 2015

Love hormone may enhance pleasure of social interactions, UCI study finds

The hormone oxytocin, which has been associated with interpersonal bonding, may enhance the pleasure of social interactions by stimulating production of marijuana-like neurotransmitters in the brain, according to a University of California, Irvine study.

27 Oct 2015

Targeting invasive cells could be a new strategy to treat metastatic cancer, say Stony Brook researchers

Most cancer drugs are designed to target dividing cells, but a new study by Stony Brook University researchers suggests that targeting invasive cells may be a new strategy to treat metastatic cancer.

27 Oct 2015

Discovery may open new doors to understanding how melanoma grows and spreads

Of the hundreds of genes that can be mutated in a single case of melanoma, only a handful may be true "drivers" of cancer. In research that recently appeared in Nature Genetics, a Weizmann Institute of Science team has now revealed one of the drivers of a particularly deadly subset of melanomas that is seeing a rise in new cases.

27 Oct 2015

U-M study suggests new therapeutic strategy for treating Duchene muscular dystrophy

Every heart beat and step in our daily lives is dependent on the integrity of muscles and the proteins that keep them strong and free of injury as they contract and relax.

27 Oct 2015

New study identifies molecular mechanism that prevents immunotherapy drugs from killing off cancer

Immunotherapy treatments have proven wildly successful in treating some patients with cancer. But despite this success, the majority of patients do not respond to the treatments.

27 Oct 2015

Study: Green office environments influence cognitive function performance of workers

People who work in well-ventilated offices with below-average levels of indoor pollutants and carbon dioxide (CO2) have significantly higher cognitive functioning scores--in crucial areas such as responding to a crisis or developing strategy--than those who work in offices with typical levels, according to a new study from the Harvard T.H. Chan School of Public Health's Center for Health and the Global Environment, SUNY Upstate Medical University, and Syracuse University.

27 Oct 2015

Scientists present alternative method for using significant variables to make useful predictions

Scientists at Columbia University, the University of California, San Diego (UCSD) and Harvard University have presented an alternative method to address the challenge of using significant variables to make useful predictions in areas such as complex disease.

27 Oct 2015

Medical Science News

Research provides novel insight into potential new therapeutic targets for triple-negative breast cancer

Learning detailed navigation information causes hippocampal brain changes

Virginia Tech researchers study how specific cytokine influences gene expression patterns in T helper cells

Oral formulation of insulin shows promise in management of blood glucose in diabetic rats

Pittcon will exhibit at the Bioconference clinical diagnostics and research virtual conference

Insulin plays a much stronger role in regulating release of dopamine

ISIBELa joint research project aims to improve cancer therapy

Production of insulin determines success rate of weight loss surgery

Motor proteins can stimulate growth of microtubules

Changes in lifestyle could reduce Alzheimer's disease risk

Reducing sugar intake reverses chronic metabolic diseases in children

Lower doses of chemicals found in personal care products may contribute to breast cancer risk

Study uncovers new genetic variants linked to increased risk of testicular cancer

Love hormone may enhance pleasure of social interactions, UCI study finds

Targeting invasive cells could be a new strategy to treat metastatic cancer, say Stony Brook researchers

Discovery may open new doors to understanding how melanoma grows and spreads

U-M study suggests new therapeutic strategy for treating Duchene muscular dystrophy

New study identifies molecular mechanism that prevents immunotherapy drugs from killing off cancer

Study: Green office environments influence cognitive function performance of workers

Scientists present alternative method for using significant variables to make useful predictions

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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